Study of application of Grid technology in E-Commercẹ

Author(s):  
Li Haigang ◽  
Yin Wanling ◽  
Zhengxi Xi
Keyword(s):  
IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Mohamed Massaoudi ◽  
Haitham Abu-Rub ◽  
Shady S. Refaat ◽  
Ines Chihi ◽  
Fakhreddine S. Oueslati

2010 ◽  
Vol 97-101 ◽  
pp. 2650-2653
Author(s):  
Xin Lin ◽  
Ya Bo Luo

Numerical Control (NC) equipments sharing over Internet is a potential approach for improving the utilization of capacity, which is still a complex NP hard difficulty due to the complexity of schedule. This research takes the Constraints Satisfied Problem (CSP) thinking to solve the above problem employing grid technology. First, regarding the NC equipments sharing as CSP, the CSP model for NC equipments grid is developed taking the flexible constraints as the optimum objective and the rigid constraints as the boundary conditions. Second, the detailed algorithm and steps for optimization of NC equipments grid workflow based on Just-In-Time (JIT) thinking are proposed. Finally the digital experiment demonstrates the advantages of the CSP-driven methodology that has the higher efficiency for searching optimum solution.


2012 ◽  
Vol 16 (5) ◽  
pp. 1488-1491
Author(s):  
Yan-Hua Liu ◽  
Hao Gu

A new 2-D viscous Cartesian grid is proposed in current research. It is a combination of the existent body-fitted grid and Cartesian grid technology. On the interface of the two different type of grid, a fined triangular mesh is used to connect the two grids. Tests with flow around the cylinder and aerofoil NACA0012 show that the proposed scheme is easy for implement with high accuracy.


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